Subcutaneous tissue (also known as hypodermis) is the innermost layer of the skin, located beneath the dermis. It contains fat cells that act as insulation for the body, helps regulate body temperature, and provides cushioning and support for the skin.
What is the tissue of melanocyte?
Melanocytes are found in the basal layer of the skin's epidermis and are responsible for producing the pigment melanin. Melanocytes are specialized cells that play a crucial role in determining the color of our skin, hair, and eyes.
What is the discharge of tissue?
The discharge of tissue refers to any abnormal fluid or material coming from the body that may indicate an underlying health issue. It can include blood, mucus, pus, or other substances that are not normally present. It is important to seek medical advice if there is unusual or persistent discharge from tissue.
Regeneration tissue refers to new tissue that forms to replace and repair damaged or lost tissue in living organisms. It can occur naturally in some organisms, like starfish or salamanders, allowing them to restore lost body parts. In humans, regenerative medicine aims to harness the body's natural healing processes to repair damaged tissues and organs.
How does the structure of the spongy tissue differ from that of other leaf tissues?
Spongy tissue in leaves has loosely packed cells with large air spaces between them, facilitating gas exchange. In contrast, other leaf tissues like palisade mesophyll have tightly packed cells arranged in columns for efficient photosynthesis. Spongy tissue is located beneath the palisade layer and aids in maximizing gas diffusion within the leaf.
Basal cell carcinoma is the most common form of skin cancer. It is considered malignant even though it rarely spreads. As with any cancer, early detection and treatment is the key. A red spot, change in mole or a sore that will not heal on skin areas exposed to the sun needs immediate medical evaluation.
How does the tissue deteriorate?
Tissue deterioration can occur due to various factors such as aging, disease, trauma, or poor blood supply. These factors can lead to cellular damage, inflammation, and ultimately tissue breakdown. Over time, this can result in loss of tissue structure and function.
What types of tissue can have have microvilli?
The types of tissue that can have microvilli are epithelial and endothelial tissues. Microvilli are small, finger-like projections on the surface of cells that increase surface area for absorption and secretion. They are commonly found in tissues involved in absorption and secretion functions, such as the lining of the intestines and kidneys.
Biceps are a muscle, not a tissue. The biceps brachii muscle is located in the upper arm and is responsible for flexing the elbow and rotating the forearm.
Cartilage tissue is often described as rubbery because of its firm yet flexible consistency. It is found in areas like the ear, nose, and joints, providing support and cushioning for the body.
Cytology and histology are examples of what kind of anatomy?
In a broad sense, perhaps. They're better described as hierarchical levels of organisation.
What instrument is essential to study of histology?
A microscope is essential for the study of histology. It is used to magnify and visualize the cellular and tissue structures that are being examined under high magnification.
Fibroadipose tissue is a type of connective tissue that contains a combination of fibrous and fatty components. It is commonly found in areas of the body where both support and storage of energy are needed, such as around organs and within certain joints. Fibroadipose tissue provides structural support while also serving as a reservoir for energy storage.
What is a periprosthetic tissue?
Periprosthetic tissue refers to the tissue surrounding an artificial joint or implant in the body. This includes the tissue that interfaces with the implant, such as the bone, ligaments, and muscles. Monitoring the health and function of periprosthetic tissue is important to ensure the longevity and success of joint replacement surgery.
What is mean by logging process in histology?
In histology, logging process refers to documenting and recording pertinent information about tissue samples during their processing and analysis. This may include details about the specimen's source, processing steps, stains used, and microscopic observations. Proper logging ensures accurate tracking of samples and results.
What is the study of size and shape of an organ called?
The study of size and shape of an organ is called morphometry. It involves quantifying the dimensions and characteristics of biological structures.
What is discussion of plant histology?
Plant histology is the study of the microanatomy of plant tissues and cells. It involves examining the structure, composition, and function of plant cells, tissues, and organs using microscopy and other techniques. This field of study helps in understanding the development, growth, and response of plants to various internal and external factors.
What is the function of the ciliated epithelium of the tracheobronchial tree?
The ciliated epithelium of the tracheobronchial tree helps to remove mucus and foreign particles from the respiratory tract by moving them upwards towards the throat to be either swallowed or expelled. This movement of the cilia helps to protect the lungs from infections and irritants.
What is plant histology explain?
Plant histology is the study of the microscopic structure of plant tissues and cells. It involves examining the organization, composition, and function of various plant tissues, such as roots, stems, and leaves, under a microscope. Plant histology helps scientists understand how plants grow, develop, and function at a cellular level.
What mean by histology of monocotyledon leaf?
The histology of a monocotyledon leaf refers to its microscopic structure. Monocot leaves typically have a parallel arrangement of veins, stomata scattered randomly on both upper and lower surfaces, and lack a distinct palisade layer. The leaf cross-section will show a single layer of bundle sheath cells surrounding the vascular bundles.
bone tissue is either spongy bone or compact bone. they are made of calcium, protein and vitamans
What main tissue is there in the respriating?
The main tissue in the respiratory system is the epithelial tissue, which lines the airways and facilitates the exchange of gases in the lungs. This tissue helps to protect the respiratory system from harmful substances and infections while allowing for efficient gas exchange.
Is stretchy epithelial tissue called transitional?
Yes, you could say so. These cells appear to be square with a rounded surface when the organ or the tube in which they are found is not stretched. When the organ or tube is stretched (e.g. when the bladder is filled with urine), the tissue is compressed and the cells become stretched and more flat.
What is the tissues in the epidermis?
Tissue type of the epidermis is stratified squamous epithelium.